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2001 Buick Century

2001 Buick Century TSBs (Technical Service Bulletins)

There are also 4 Buick recalls » 137 TSBs » for the Buick Century.

Please note: The TSB information displayed below are summaries. Unfortunately we do not have access to the full versions. To get full information about a particular TSB, write down the TSB title & date, & either contact your local dealer or click on the links below.

ALSO: The TSB numbers are the NHTSA numbers, which are different from the TSB numbers the manufacturers use to track each bulletin -- yes, it's a very screwed up situation that's almost completely unhelpful to you as the consumer. The manufacturers don't give out their TSB numbers to us, so if you ask your dealer for more information about a TSB, have them look it up by the issue date or the TSB title.

STEERING

• TSB #060232009 -- OVERVIEW OF STEERING SYSTEM NOISES. *NJ (NHTSA ID #10022924, AUGUST 01 2007)
• TSB #050232003 -- REVISED OUTER TIE ROD END NUT TIGHTENING SPECIFICATION/TIE ROD END JAM NUT TIGHTENING SPECIFICATION ADDED. *TT (NHTSA ID #10017515, JUNE 01 2005)

STEERING:COLUMN

• TSB #020235002B -- THIS BULLETIN PROVIDES INFORMATION ON TWO DIFFERENT CONDITIONS WITH THE TILT STEERING COLUMN STICKING THE EXTREME UP POSITION AND / OR STICKING IN THE NO.4 POSITION. *TT (NHTSA ID #634911, AUGUST 01 2002)
• TSB #020235002A -- THIS BULLETIN PROVIDES INFORMATION ON TILT STEERING COLUMN STICKING IN PSOTION AND UNABLE TO RELEASE. *TT (NHTSA ID #634927, JUNE 01 2002)
• TSB #020235002 -- CONCERNS WITH TILT SETTERING COLUMN STICKING IN POSITION AND UNABLE TO RELEASE. *TT (NHTSA ID #634917, APRIL 01 2002)
• TSB #41 -- SOME VEHICLES HAVE EXHIBIT THE TILT STEERING COLUMN LOCKING. *TT (NHTSA ID #637385, JANUARY 01 2002)
• TSB #291001 -- A CONDITION MAY EXIST WHERE THE TILT STEERING COLUMN IS LOCKING IN THE NUMBER FOUR OR FULL UP POSITION. *TT (NHTSA ID #628049, OCTOBER 29 2001)
• TSB #190401 -- SOME VEHICLES MAY EXPERIENCE TILT STEERING WHEEL BINDING IN THE FULL UPWARD POSITION (NHTSA ID #619414, APRIL 19 2001)

STEERING:LINKAGES:TIE ROD ASSEMBLY

• TSB #030232049 -- RELEASE OF NEW OUTER TIE ROD ENDS FOR SERVICE. *TT (NHTSA ID #10004765, NOVEMBER 01 2003)

SUSPENSION

• TSB #709 -- TIE ROD SPECIFICATIONS REVISED. GM TECH LINK. *TT (NHTSA ID #10018133, SEPTEMBER 01 2005)

SUSPENSION:REAR

• TSB #010866010 -- INFORMATION REGARDING ITCHING TYPE NOISE FROM REAR OF VEHICLE. *YH (NHTSA ID #627538, OCTOBER 01 2001)

SERVICE BRAKES, HYDRAULIC

• TSB #040523002 -- BRAKE ROTOR MINIMUM ALLOWABLE THICKNESS AFTER REFINISH SPECIFICATION CORRECTION. *TT (NHTSA ID #10012633, AUGUST 01 2005)

SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DISC

• TSB #010523011A -- CONCERNS WITH RATTLE TYPE NOISE COMING FROM THE FRONT OF THE VEHICLE. *TT (NHTSA ID #629418, FEBRUARY 01 2002)

SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DISC:CALIPER

• TSB #010523011 -- SOME CUSTOMERS MAY COMMENT ABOUT A RATTLE TYPE NOISE COMING FROM THE FRONT OF THE VEHICLE UNDER 30 MPH AND WHILE DRIVING OVER BUMPS. *TT (NHTSA ID #628930, DECEMBER 01 2001)
• TSB #010523006A -- THIS BULLETIN IS BEING ISSUED TO REVISE THE FASTENER REQUIREMENTS FOR THE FRONT AND REAR BRAKE CALIPER BRACKET REPLACEMENT PROCEDURES IN THE DISC-BRAKE SUB-SECTION OF BRAKES IN THE APPROPRIATE SERVICE MANUAL. *TT (NHTSA ID #623403, JUNE 01 2001)

SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DISC:ROTOR

• TSB #04082004 -- THE CURRENT BRAKE ROTOR MINIMUM ALLOWABLE THICKNESS AFTER REFINISH, OR MINIMUM THICKNESS SPECIFICATION, FOUND IN THE PAST SERVICE MANUAL APPLICATIONS ARE INCORRECT. PLEASE USE CORRECT INFORMATION AS FOLLOWS. *TT (NHTSA ID #10009210, APRIL 08 2004)

SERVICE BRAKES, HYDRAULIC:ANTILOCK:ABS WARNING LIGHT

• TSB #030525008 -- INTERMITTENT/CONSTANT ANTI-LOCK BRAKING SYSTEM (ABS) MALFUNCTION INDICATOR LAMP (MIL) ILLUMINATED. *TT (NHTSA ID #10004719, OCTOBER 01 2003)
• TSB #3500 -- ABS LIGHT COMING ON AND CODES C1225, C1226, C1232, C1233, C1276 AND/OR C1277 ARE FOUND IN THE EBCM. *TT (NHTSA ID #10017271, no date provided)
• TSB #3500 -- ABS LIGHT ON AND POSSIBLE DIAGNOSTIC TROUBLE CODES. *AK (NHTSA ID #10019284, no date provided)

SERVICE BRAKES, AIR

• TSB #4615 -- ABS PUMP RUNNING WHEN NOT NEEDED. *NJ (NHTSA ID #10023171, no date provided)

SERVICE BRAKES, AIR:ANTILOCK:WHEEL SPEED SENSOR

• TSB #3477 -- TECH 2 DISPLAYS ASTERISK FOR THE LEFT FRONT WHEEL SPEED SENSOR. *TT (NHTSA ID #10014875, no date provided)

SERVICE BRAKES, AIR:ANTILOCK:ABS WARNING LIGHT

• TSB #4511 -- ABS INDICATOR ON INTERMITTENTLY. *KB (NHTSA ID #10021941, no date provided)

ENGINE AND ENGINE COOLING

• TSB #709 -- OIL LIFE SYSTEM RESET PROCEDURES - CARS. GM TECH LINK. *TT (NHTSA ID #10018126, SEPTEMBER 01 2005)
• TSB #040604024 -- POWERTRAIN CONTROL MODULE WILL NOT PROPERLY COMMUNICATE ON BOARD DIAGNOSTIC FREEZE FRAME INFORMATION TO NONTECH2 SERVICE OR TEST EQUIPMENT. *EH (NHTSA ID #10012634, APRIL 01 2004)
• TSB #030601010 -- ENGINE OIL OR COOLANT LEAK. *TT (NHTSA ID #10001282, MARCH 01 2003)

ENGINE AND ENGINE COOLING:ENGINE

• TSB #03-06-01-010 -- ENGINE OIL OR COOLANT LEAK. *TT GM REMINDER. *TT INSTALL NEW LOWER INTAKE MANIFOLD GASKET. UPDATED 7/18/08 *PE (NHTSA ID #10004768, APRIL 01 2008)
• TSB #030604030 -- MULTIPLE DRIVEABILITY SYMPTOMS OF LONG OR HARD STARTS, CHUGGLE, ROUGH IDLE AND LIGHT OR INTERMITTENT MISFIRE DUE TO CLOGGED FUEL INJECTORS. *TT (NHTSA ID #10002166, MARCH 01 2007)
• TSB #040602007 -- LOW ENGINE COOLANT LEVEL INDICATOR ALWAYS ON. *TT (NHTSA ID #10011207, AUGUST 01 2004)
• TSB #0804 -- OIL LIFE SYSTEM RESET PROCEDURES - CARS. *NM (NHTSA ID #10014346, AUGUST 01 2004)
• TSB #01584 -- DIAGNOSTIC TROUBLE CODE (DTC) P0650 SET AFTER POWERTRAIN CONTROL MODULE (PCM) REPLACEMENT. SIT BULLETIN 1413730. *TT (NHTSA ID #10005424, JANUARY 01 2004)
• TSB #01527 -- A WHISTLE TYPE NOISE COMING FROM THE ENGINE. SIT BULLETIN 1406534. *TT (NHTSA ID #10005464, JANUARY 01 2004)
• TSB #01556 -- ENGINE CRANKS BUT DOES NOT RUN. *TT (NHTSA ID #10005396, JANUARY 01 2004)
• TSB #01353 -- ENGINE MISFIRE DUE TO INJECTOR FRETTING CORROSION. *TT (NHTSA ID #10007937, JANUARY 01 2004)
• TSB #01533 -- ENGINE START AND STALL AFTER FUELING WITH NO DIAGNOSTIC TROUBLE CODES (DTCS). SIT BULLETIN 1408781. *TT (NHTSA ID #10005449, JANUARY 01 2004)
• TSB #000604049B -- SOME VEHICLES BUILT PRIOR TO VIN BREAKPOINT 1F136536 MAY EXHIBIT INTERMITTENT MALFUNCTION INDICATOR LAMP / SERVICE ENGINE SOON INDICATOR ILLUMINATION; ANTI-LOCK BRAKE SYSTEM WARNING LIGHT ILLUMINATION; STALL / NO START CONDITION; VARIOUS EL (NHTSA ID #10005145, DECEMBER 01 2003)
• TSB #010604018A -- INTERMITTENT MALFUNCTION INDICATOR LAMP (MIL) AND POWER TRAIN CONTROL MODULE (PCM) DIAGNOSTIC TROUBLE CODE (DTC) P1404. *TT (NHTSA ID #10000056, SEPTEMBER 01 2002)
• TSB #010601008A -- SOME OWNERS MAY COMMENT ON A REPEAT ENGINE OIL PAN LEAK. *TT (NHTSA ID #634813, MAY 01 2002)
• TSB #01130 -- SUBJECT REGARDING CUSTOMER SATISFACTION CAMPAIGN BULLETIN #01060 - VALVE SPRINGS REPLACEMENT. *TT (NHTSA ID #625447, AUGUST 31 2001)
• TSB #01060 -- SUBJECT REGARDING CUSTOMER SATISFACTION CAMPAIGN VALVE SPRING REPLACEMENT. *JG (NHTSA ID #625083, AUGUST 22 2001)
• TSB #010601008 -- SOME OWNERS MAY COMMENT ON A REPEAT ENGINE OIL PAN LEAK. *TT (NHTSA ID #619177, FEBRUARY 01 2001)
• TSB #01060 -- SUBJECT REGARDING REPLACEMENT VALVE SPRINGS. *JG (NHTSA ID #625021, JANUARY 01 2001)
• TSB #3180 -- DEALERS MAY COMMENT ON A CHUGGLE, SURGE, MISFIRE CONDITION. *TT (NHTSA ID #10010868, no date provided)
• TSB #3157A -- ENGINE WHINE OR BUZZ NOISE SOUNDS LIKE A GENERATOR TYPE NOISE ON 3.1L OR 3.8L ENGINES. *TT (NHTSA ID #10017172, no date provided)

ENGINE AND ENGINE COOLING:ENGINE:GASOLINE

• TSB #020601014 -- SUBJECT REGARDING REVISED LOWER INTAKE MANIFOLD INSTALLATION. *TT (NHTSA ID #634708, APRIL 01 2002)
• TSB #020604014 -- SUBJECT REGARDING THE ELIMINATION OF THE SERVICE BAY TEST PROCEDURE. *TT (NHTSA ID #632322, MARCH 01 2002)
• TSB #000605049A -- SUBJECT REGARDING VARIOUS DRIVEABILITY SYMPTOMS, MALFUNCTION INDICATOR LAMP ILLUMINATES INTERMITTENTLY, DIAGNOSTIC TROUBLE CODES SEAT, ENGINE WILL NOT START. *SLC (NHTSA ID #631274, MARCH 01 2002)
• TSB #250901 -- VEHICLES MAY EXPERIENCE INTERMITTENT ENGINE STALLING OR DIAGNOSTIC TROUBLE CODE P0141. *SLC (NHTSA ID #626398, SEPTEMBER 25 2001)
• TSB #01060A -- INFORMATION REGARDING CUSTOMER SATISFACTION CAMPAIGN VALVE SPRINGS . *YD. (NHTSA ID #624842, AUGUST 28 2001)
• TSB #010601010A -- SUBJECT REGARDING POLYMER SERVICE PISTONS. *TT (NHTSA ID #620810, JUNE 01 2001)

ENGINE AND ENGINE COOLING:EXHAUST SYSTEM

• TSB #020605001 -- SOME OWNERS MAY COMMENT ON AN EXHAUST SYSTEM PING/CRACKLE/SNAP TYPE NOISE THAT IS AUDIBLE FOR A SHORT PERIOD OF TIME AFTER THE ENGINE IS TURNED OFF. *TT (NHTSA ID #629447, FEBRUARY 01 2002)

ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL

• TSB #011001 -- INFORMATION REGARDING WATER INTRUSION INTO THE OXYGEN SENSOR WIRING HARNESS. *YH (NHTSA ID #627863, OCTOBER 01 2001)

ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:MANIFOLD/HEADER/MUFFLER/TAIL PIPE

• TSB #040605008 -- AVAILABILITY OF EXHAUST MUFFLER FOR SERVICE. *TT (NHTSA ID #10012115, JULY 01 2004)

FUEL SYSTEM, GASOLINE

• TSB #190101 -- INFORMATION REGARDING NORMAL DIAGNOSTIC IF THE OPR VALVE IS CAUSING THE LEAK AIR TO BE HEARD EXITING THE RUBBER DUMP HOSE, WHICH IS LOCATED ON THE LEFT SIDE OF THE FUEL TANK. *TT (NHTSA ID #618181, JANUARY 19 2001)

POWER TRAIN:MANUAL TRANSMISSION

• TSB #020730013 -- INCORRECT TRANSMISSION SHIFTS, POOR PERFORMANCE OF ENGINE, TRANSMISSION SLIPPING, SES LAMP ILLUMINATED, DIAGNOSTIC TROUBLE CODES P0756 AND P0757. *SLC UPDATE. *TT (NHTSA ID #631267, FEBRUARY 01 2004)
• TSB #000730002B -- CONCERNS WITH SLIPS, HARSH UPSHIFT OR GARAGE SHIFTS, LAUNCH SHUDDERS, FLARES, ERRATIC SHIFTS AND INTERMITTENT CONCERNS, DIAGNOSTIC TROUBLE CODE P1811 OR P0748 SET. *TT (NHTSA ID #634985, JULY 01 2002)

POWER TRAIN:AUTOMATIC TRANSMISSION

• TSB #060730023 -- 4T65E TRANSMISSION 1-2 SHIFT SHUDDER AT LIGHT TO MODERATE ACCELERATION. REPLACE COMPLETE SECOND CLUTCH ASSEMBLY. *KB (NHTSA ID #10020766, SEPTEMBER 01 2006)
• TSB #010730032B -- SOME OWNERS MAY COMMENT ON A TRANSMISSION OIL LEAK. *TT UPDATED *EH (NHTSA ID #628928, NOVEMBER 01 2004)
• TSB #00704A -- THE 4T65E AUTOMATIC TRANSMISSION MAY EXHIBIT A CONDITION OF A HARSH GARAGE SHIFT INTO REVERSE OR DRIVE ON A COLD START. *TT (NHTSA ID #10004213, NOVEMBER 18 2003)
• TSB #030730017 -- GRIND NOISE OR NO VEHICLE MOVEMENT WHEN SHIFTING INTO DRIVE OR REVERSE. *TT (NHTSA ID #10002394, MAY 01 2003)
• TSB #01432 -- AUTOMATIC TRANSMISSION POOR ACCELERATION, PERFORMANCE. *TT (NHTSA ID #10004412, JANUARY 01 2003)
• TSB #4T65E -- INFORMATION REGARDING CERTAIN MODELS INCLUDING THE 2001 BUICK RENDEZVOUS AUTOMATIC TRANSMISSION INPUT SUN GEAR THRUST BEARING. *SLC (NHTSA ID #623439, JUNE 20 2001)
• TSB #040601 -- SOME VEHICLES MAY EXPERIENCE NO FORWARD, DELAYED FORWARD, OR THE TRANSMISSION MAY LOCK UP IN REVERSE INTERMITTENTLY, SOME VEHICLES WILL NOT MOVE WHEN PLACED IN REVERSE INTERMITTENTLY. *SLC (NHTSA ID #623749, JUNE 04 2001)
• TSB #010730014 -- SOME ONWERS MAY COMMENT ON ONE OR SEVERAL DELAYED SHIFTS, SLIPS, FLARES OR EXTENDED SHIFTS DURING COLD OPERATION. *TT (NHTSA ID #619376, APRIL 01 2001)
• TSB #260201 -- SOME VEHICLES EQUIPPED WITH THE 4T65E TRANSMISSION MAY EXPERIENCE A CONDITION WHERE THE FOURTH CLUTCH IS BURNT UP. *TT (NHTSA ID #619245, FEBRUARY 26 2001)
• TSB #010101 -- GM POWERTRAIN IS CURRENTLY SEEKING INFORMATION REGARDING CODES P0716 / P0717 ON THE 4T65E TRANSMISSION. *TT (NHTSA ID #617760, JANUARY 01 2001)
• TSB #010101 -- GM POWERTRAIN IS CURRENTLY SEEKING INFORMATION REGARDING 4T65E TRANSMISSIONS WITH A WHINE NOISE IN PARK AND NEUTRAL. *TT (NHTSA ID #617761, JANUARY 01 2001)
• TSB #3102 -- SERVICE VME 01-04 VEHICLE EQUIPPED WITH 4T65E AUTOMATIC TRANSMISSION 4T65E TRANSMISSION VALVE BODY INSPECTION PROCEDURE. (TO INCLUDE 2004 PONTIAC AZTEC) *SC ALL 2001 - 2006 PASSENGER VEHICLES WITH 4T65E TRANSAXLE. *TT (NHTSA ID #10010237, no date provided)

POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM, PCM)

• TSB #01609 -- DIAGNOSTIC TROUBLE CODE (DTC) P0650 SET AFTER PCM (POWERTRAIN CONTROL MODULE) REPLACEMENT. *TT (NHTSA ID #10007138, JANUARY 01 2004)
• TSB #4T65E -- SUBJECT REGARDING AUTOMATIC TRANSMISSION CODES P0741, P0742 - THIRD REUEST FOR INFO. *JB (NHTSA ID #618105, FEBRUARY 17 2001)

POWER TRAIN:AUTOMATIC TRANSMISSION:LEVER AND LINKAGE:FLOOR SHIFT

• TSB #010730017 -- SOME OWNERS MAY COMMENT THAT THE TRANSMISSION RANGE SELECTOR LEVER IS DIFFICULT TO MOVE / SHIFT. *TT (NHTSA ID #619356, APRIL 01 2001)

POWER TRAIN:AUTOMATIC TRANSMISSION:TORQUE CONVERTER

• TSB #4T65E -- INFORMATION REGARDING AUTOMATIC TRANSMISSION TORQUE CONVERTER OIL SEAL, A REQUEST FOR INFORMATION. *SLC (NHTSA ID #623474, JANUARY 01 2001)

POWER TRAIN:AXLE ASSEMBLY

• TSB #020730048 -- PRESSURE CONTROL SOLENOID REPLACEMENT FOR 4T65-E, 4T40-E, AND 4T45-E TRANSAXLE/TRANSMISSION.*MR (NHTSA ID #10006166, NOVEMBER 02 2002)
• TSB #990730030A -- OWNERS OF SOME VEHICLES EQUIPPED WITH HYDRA-MATIC 3T40, 4T60, 4T60-E OR 4T65-E TRANSAXLES MAY COMMENT ON A GRINDING AND / OR GROWLING NOISE THAT IS NOTICEABLE WHEN STANDING IN PARK ON A HILL OR SLOPE WITH THE ENGINE RUNNING AND THE PARKING (NHTSA ID #619370, APRIL 01 2001)

ELECTRICAL SYSTEM

• TSB #04142004 -- WITH THE AC ON, LED APPEARS TO TOGGLE ON AND BACK OFF IN ONE UNIQUE CONDITION. THIS CONDITION IS THE HEADLAMPS ARE ON, INSTRUMENT PANEL LAMPS ARE DIMMED TO THE LOWEST EXTREME, DAYTIME CONDITIONS AND THE REAR DEFOG BUTTON IS TURNED ON AND O (NHTSA ID #10009217, APRIL 14 2004)
• TSB #02027 -- A/C ON LED INOPERATIVE OR APPEARS TO TOGGLE ON AND OFF. ALSO INCLUDING 2005 BUICK CENTURY AND 2005 BUICK REGAL. *MR (NHTSA ID #10006957, JANUARY 01 2004)
• TSB #00579 -- DIAGNOSTIC TROUBLE CODE B 1001 IN BCM AND/OR POWERTRAIN CONTROL MODULE (PCM) SPEAICAL PROCEDURE. *MJ (NHTSA ID #10007518, JANUARY 01 2004)
• TSB #02038 -- DIAGNOSTIC TROUBLE CODE B1000. *MR (NHTSA ID #10006946, JANUARY 01 2004)
• TSB #01391A -- INTERMITTENT INSTRUMENT PANEL CLUSTER (IPC) INOPERATIVE (FUEL GAUGE OR PRNDL), ENGINE NO CRANK OR START WITH THE SECURITY LIGHT ON, CANNOT REMOVE THE TRANSAXLE SELECTOR LEVER FROM THE PARK POSITION; OR SES, ABS, OR TCS WARNING LIGHTS ON. (NHTSA ID #10004257, NOVEMBER 18 2003)
• TSB #100903 -- REPLACEMENT OF A BODY CONTROL MODULE (BCM) OR IGNITION SWITCH DUE TO LACK OF IGNITION ONE OR IGNITION ZERO VOLTAGE. GM VOICEMAIL LOG. *TT (NHTSA ID #10004985, OCTOBER 09 2003)
• TSB #030845004 -- INTERMITTENT SERVICE ENGINE SOON (SES), ANTI-LOCK BRAKE (ABS) OR TRACTION CONTROL SYSTEM (TCS) LAMP ILLUMINATED, ENGINE NO CRANK/NO START, VARIOUS INSTRUMENT PANEL (I/P) CLUSTER INTERMITTENTS, DIAGNOSTIC TROUBLE CODES (DTCS) U1000, U1016, B (NHTSA ID #10004775, OCTOBER 01 2003)
• TSB #091703 -- INSTRUMENT PANEL CLUSTER FUNCTION INTERMITTENTLY INOPERATIVE, ESPECIALLY FUEL GAUGE OR PRINDEL, INTERMITTENT ENGINE NO CRANK OR NO START WITH A SECURITY LIGHT ON, CANNOT REMOVE THE TRANSAXLE SELECTOR LEVER FROM THE PARK POSITION, AND SCS, A (NHTSA ID #10005034, SEPTEMBER 17 2003)
• TSB #030844005 -- POOR RADIO RECEPTION OR RADIO STATIC/ INCREASED INTERFERENCE WITH REAR WINDOW DEFOGGER ON OR SOME REAR WINDOW DEFOGGER GRIDS MAY BE INOPERATIVE. *TT (NHTSA ID #10001112, FEBRUARY 01 2003)
• TSB #050802 -- SIR DIAGNOSTIC TROUBLE CODES B0041 WHICH A LEFT FRONT DRIVERS SEAT OPEN DEPLOYMENT LOOP OR B1001 OPTION CONFIGUARTION ERROR. *TT (NHTSA ID #636626, MAY 08 2002)

ELECTRICAL SYSTEM:WIRING

• TSB #01740 -- CROSS INJECTOR WIRES CAUSING MISFIRE AT STEADY STATE SPEED AND RPM, MALFUNCTION INDICATOR LAMP (MIL) ILLUMINATED, AND A P0300 SET. SIT BULLETIN 1460291. *TT (NHTSA ID #10006270, JANUARY 01 2004)
• TSB #57 -- WIRE HARNESS MAY BE STRETCHED, OR THE PCS MAY NOT BE ORIENTED IN THE SAME POSITION, AFTER INSTALLING A SERVICE REPLACEMENT VALVE BODY ASSEMBLY. GM TECH LINK. *TT (NHTSA ID #10016464, JULY 01 2003)

EXTERIOR LIGHTING

• TSB #191200 -- SUBJECT REGARDING VEHICLES EXHIBITING MAP LIGHTS ON THE INSIDE REARVIEW MIRROR THAT ARE ON CONTINUALLY. *TT (NHTSA ID #617795, DECEMBER 19 2000)

VISIBILITY:POWER WINDOW DEVICES AND CONTROLS

• TSB #010864001 -- SOME CUSTOMERS MAY COMMENT THAT THE POWER WINDOW DOES NOT WORK OR OPERATES SLOWLY. *TT (NHTSA ID #624068, JULY 01 2001)

VISIBILITY:SUN ROOF ASSEMBLY

• TSB #030867004 -- PARTS AVAILABILITY FOR SUNROOF REPAIRS. *TT (NHTSA ID #10002878, JUNE 01 2003)

VISIBILITY:REARVIEW MIRRORS/DEVICES:EXTERIOR

• TSB #020864018 -- SOME CUSTOMERS MAY COMMENT OF A WIND RUSH NOISE COMING FROM ONE OR BOTH OUTSIDE REAR VIEW MIRRORS. *TT (NHTSA ID #634305, AUGUST 01 2002)
• TSB #111001 -- INFORMATION ON DIAGNOSING WIND NOISE FROM THE OUTSIDE REARVIEW MIRROR AREA. *TT (NHTSA ID #627977, OCTOBER 11 2001)

VISIBILITY:DEFROSTER/DEFOGGER SYSTEM

• TSB #020139002 -- SOME CUSTOMERS MAY COMMENT ON THE TIME IT TAKES THE RIGHT SIDE DOOR GLASS TO DEFOG. *SLC (NHTSA ID #631232, MARCH 01 2002)

VISIBILITY:DEFROSTER/DEFOGGER SYSTEM:WINDSHIELD:CONTROLS/WIRING

• TSB #01650 -- MANUAL DUAL ZONE FAN AND MODE KNOB REPLACEMENT. SERVICE VME. *TT (NHTSA ID #10007236, JANUARY 01 2004)

VISIBILITY:DEFROSTER/DEFOGGER SYSTEM:REAR WINDOW

• TSB #030844005B -- POOR RADIO RECEPTION OR RADIO STATIC/ INCREASED INTERFERENCE WITH REAR WINDOW DEFOGGER ON OR SOME REAR WINDOW DEFOGGER GRIDS MAY BE INOPERATIVE. *TT (NHTSA ID #10005588, JANUARY 01 2005)

AIR BAGS

• TSB #00090 -- PRODUCT SAFETY CAMPAIGN REGARDING THE DRIVER SIDE IMPACT AIRBAG INFLATOR - PART 1. *TT (NHTSA ID #617573, NOVEMBER 16 2000)
• TSB #00090 -- PRODUCT SAFETY CAMPAIGN FOR THE SIDE MPACT AIRBAG MODULE INFLATOR - PART 2. *TT (NHTSA ID #617572, NOVEMBER 16 2000)

SEAT BELTS:FRONT:BUCKLE ASSEMBLY

• TSB #00067 -- SUBJECT REGARDING PRODUCT SAFETY CAMPAIGN SEAT BELT BUCKLE CORRECTIONS AND CLARIFICATION. *JB (NHTSA ID #618112, JANUARY 30 2001)
• TSB #00067 -- CAMPAIGN PARTS BULLETIN FOR SEAT BELT BUCKLES THAT DO NOT MEET THE PULL TEST REQUIREMENT. *JB (NHTSA ID #618116, DECEMBER 22 2000)
• TSB #00067 -- GENERAL MOTORS HAS DECIDED THAT CERTAIN VEHICLES HAVE SEAT BELT BUCKLES THAT DO NOT MEET THE PULL TEST REQUIREMENT. *JB (NHTSA ID #618113, DECEMBER 20 2000)

STRUCTURE

• TSB #280801 -- INFORMATION REGARDING A CLUNK OR POP NOISE IN THE LEFT FRONT FOOT WELL AREA. *YH (NHTSA ID #625325, AUGUST 28 2001)

STRUCTURE:BODY

• TSB #030849018B -- BROKEN CONSOLE OR STORAGE COMPARTMENT LID LATCH. *TT UPDATED *EH (NHTSA ID #10004777, OCTOBER 01 2004)
• TSB #0308110002 -- SUN VISORS MAY NOT STAY IN INTENDED POSITION. *TT (NHTSA ID #10001121, FEBRUARY 01 2003)
• TSB #051302 -- SUBJECT REGARDING CARPET PULLING OUT FROM UNDER FROM THE REAR DOOR SILL PLATE, LEFT OR RIGHT SIDE. *TT (NHTSA ID #636650, MAY 13 2002)
• TSB #020864001 -- SOME CUSTOMERS MAY COMMENT ON WIND NOISE OR A WHISTLE AROUND THE MIRRORS ON THE FRONT DOORS. *TT (NHTSA ID #628826, JANUARY 01 2002)
• TSB #151200 -- SUBJECT REGARDING A LOOSE OR RATTLE IN INSTRUMENT PANEL COMPARTMENT DOOR. *TT (NHTSA ID #617759, DECEMBER 15 2000)

LATCHES/LOCKS/LINKAGES

• TSB #060203 -- CENTER CONSOLE AND/OR ARMREST STORAGE LID WILL NOT REMAIN CLOSED DUE TO A BROKEN LATCH. BOTH LATCHES ARE SERVICE SEPARATELY AND AVAILABLE THROUGH GM SERVICE PARTS. *TT (NHTSA ID #10003684, JUNE 02 2003)

VEHICLE SPEED CONTROL

• TSB #050604058 -- INTERMITTENT CHUGGLE OR FISHBITE ON LIGHT ACCELERATION OR A HIGHWAY SPEEDS WITH NO DIAGNOSTIC TROUBLE CODES (DTCS). *TT (NHTSA ID #10017568, SEPTEMBER 01 2005)
• TSB #120901 -- SUBJECT REGARDING THE CRUISE CONTROL INTERMITTENTLY BEING INOPERATIVE WHEN ATTEMPTING TO SET OR RESUME SPEED. *SLC (NHTSA ID #626174, SEPTEMBER 12 2001)

TIRES

• TSB #010310008 -- INFORMATION REGARDING FALSE TIRE INFLATION MONITOR SYSTEM. *YH (NHTSA ID #627651, OCTOBER 01 2001)

WHEELS

• TSB #040302 -- INFORMATION ON REFINISHING ALUMINUM WHEELS. *TT (NHTSA ID #636475, APRIL 03 2002)

SEATS:FRONT ASSEMBLY:HEAD RESTRAINT

• TSB #010850013 -- SUBJECT REGARDING HEAD RESTRAINT HEIGHT INCREASES DURING VEHICLE OPERATION. *TT (NHTSA ID #628867, DECEMBER 01 2001)
• TSB #010850013A -- SUBJECT REGARDING HEIGHT RESTRAINT HEIGHT INCREASES DURING VEHICLE OPERATION. *TT (NHTSA ID #628864, DECEMBER 01 2001)

SEATS:FRONT ASSEMBLY:POWER ADJUST

• TSB #020850010 -- POWER SEAT ADJUSTER INOPERATIVE. *TT (NHTSA ID #10000738, DECEMBER 01 2002)
• TSB #010850008 -- INFORMATION REGARDING NON-SERVICEABLE POWER SEAT TRACK ADJUSTERS. *TT (NHTSA ID #624070, JULY 01 2001)

INTERIOR LIGHTING

• TSB #042202 -- A CONDITION MAY EXIST WHERE THE PRINDLE DISPLAY IS NOT LEGIBLE WHEN MOVING FORM A DARK AREA TO A LIGHTED AREA, WHEN THEVHECLE IS STARTED INSIDE A GARAGE, THE HEADLAMPS ARE TURNED ON AUTOMATICALLY AND THEN THE VEHICLE IS BACKED INTO THE SUNL (NHTSA ID #636558, APRIL 22 2002)

EQUIPMENT

• TSB #3047 -- 99 THROUGH 05 YEAR VEHICLES, EQUIPPED WITH THREE-BUTTON ONSTAR SYSTEMS. *TT (NHTSA ID #10009607, JANUARY 01 2004)
• TSB #3011 -- WHEN USING VOICE RECOGNITION DIALING, SOME NUMBERS OR COMMANDS MAY NOT BE UNDERSTOOD BY THE SYSTEM ESPECIALLY THE NUMBER TWO (2). *TT (NHTSA ID #10008898, JANUARY 01 2004)
• TSB #3059 -- WHEN USING ONSTAR PERSONAL CALLING FEATURE, THE CALLER CANNOT BE HEARD ON OUTBOUND CALL ONLY. *TT (NHTSA ID #10009608, JANUARY 01 2004)

EQUIPMENT:ELECTRICAL

• TSB #00372D -- ONSTAR SYSTEM IS ATTEMPTING AND/OR COMPLETING PHONE CALLS WHICH THE OPERATOR OF THE VEHICLE DID NOT INITIATE. *TT (NHTSA ID #10007287, JANUARY 01 2004)
• TSB #062602 -- VEHICLES WITH THE CJ2 AUTOMATIC AIR CONDITIONING AND WITHOUT THE U20 CLUSTER WHICH IS THE DRIVER INFORMATION CENTER AND THE CJ2 AUTOMATIC AIR CONDITIONER DISPLAYS THE CELSIUS AND NOT FAHRENHEIT. *TT (NHTSA ID #636448, JUNE 26 2002)

EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.

• TSB #050902 -- SUBJECT REGARDING POOR RADIO RECEPTION WITH OR WITHOUT REAR DEFOGGER OPERATION, NORMALLY WITH THE RADIO TUNED TO AM AND UNDER 800 KILOHERTZ. *TT (NHTSA ID #636636, MAY 09 2002)

EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM)

• TSB #3125A -- UNABLE TO CONTACT ONSTAR IN ALASKA *TC (NHTSA ID #10009906, JANUARY 01 2004)

EQUIPMENT:ELECTRICAL:AIR CONDITIONER

• TSB #3097 -- HVAC SIDE TO SIDE TEMPERATURE DIFFERENCE. *SC (NHTSA ID #10010202, JANUARY 01 2004)
• TSB #3129 -- A/C EVAPORATOR FREEZING. *TC (NHTSA ID #10009949, JANUARY 01 2004)

UNKNOWN OR OTHER

• TSB #020730022B -- SERVICE ENGINE SOON LIGHT ON WITH DIAGNOSTIC TROUBLE CODES P0716 AND / OR P0717, P0730, P0753, P0758, P1860, P1887 OR OTHER MISCELLANEOUS TRANSMISSION TROUBLE CODES SET. *TT (NHTSA ID #10004755, OCTOBER 01 2003)
• TSB #020730022A -- SERVICE ENGINE SOON LIGHT ON WITH DIAGNOSTIC TROUBLE CODES P0716 AND / OR P0717, P0730, P0753, P0758, P1860, P1887 OR OTHER MISCELLANEOUS TRANSMISSION TROUBLE CODES SET. *TT (NHTSA ID #634931, SEPTEMBER 01 2002)
• TSB #020730014A -- INFORMATION ON SERVICING 4T65-E TRANSAXLE SPACER PLATE AND GASKETS FOR VARIOUS MODELS FROM 1997 THROUGH 2002. *TT (NHTSA ID #635006, JULY 01 2002)
• TSB #020730002 -- SOME CUSTOMERS MAY COMMENT THAT THE SERVICE ENGINE SOON (SES) INDICATOR IS ILLUMINATED AND THAT WHILE THE LIGHT IS ILLUMINATED, TRANSMISSION SHIFTS ARE EXTREMELY HARSH. *TT (NHTSA ID #635008, MAY 01 2002)
• TSB #020730014 -- INFORMATION ON SERVICING 4T65E TRANSAXLE SPACER PLATE AND GASKETS. *TT (NHTSA ID #634997, APRIL 01 2002)
• TSB #010310008A -- SUBJECT REGARDING FALSE TIRE INFLATION MONITOR SYSTEM (TIM) MESSAGE/LAMO ILLUMINATION (INSTALL NEW ELECTRONIC BRAKE TRACTION CONTROL MODULE- EBTCM).*JG (NHTSA ID #629556, FEBRUARY 01 2002)
• TSB #0108110004 -- SOME CUSTOMERS MAY COMMENT THAT THE CARPETING IS SEPARATING FROM, OR COMING OUT FROM UNDER THE REAR DOOR OPENING SILL PLATE MOLDING. *TT (NHTSA ID #628877, DECEMBER 01 2001)
• TSB #000604037A -- SOME CUSTOMERS MAY COMPLAIN THAT THE SERVICE ENGINE SOON (SES) INDICATOR IS ILLUMINATED WITH HARSH TRANSMISSION SHIFTS. *TT (NHTSA ID #628862, NOVEMBER 01 2001)
• TSB #011101 -- CONCERNS WHERE THE CARPET PULLS OUT FROM UNDER THE SILL PLATE ON THE LEFT OR RIGHT REAR FOOT WELL AREA. *TT (NHTSA ID #628085, NOVEMBER 01 2001)
• TSB #010852005 -- SOME CUSTOMERS MAY COMMENT THAT THE RKE KEY FOB WILL NOT FUNCTION UNLESS THEY ARE CLOSE TO THE VEHICLE. THE RANGE OF THE RKE SYSTEM IS SOMEWHAT LESS THAN DESIRABLE, 2-3 FEET (LESS THAN 1 M) IN SOME CASES, BEFORE SYSTEM WILL FUNCTION. (NHTSA ID #620825, JULY 01 2001)
• TSB #4T65E -- INFORMATION REGARDING CERTAIN MODELS INCLUDING THE 2001 BUICK RENDEZVOUS AUTOMATIC TRANSMISSION INPUT SUN GEAR THRUST BEARING. *SLC (NHTSA ID #623439, JUNE 20 2001)
• TSB #32 -- INFORMATION REGARDING EXTRA CLIPS IN THE 4T65E TRANSMISSION. *SLC (NHTSA ID #623615, FEBRUARY 01 2001)
• TSB #4T65E -- INFORMATION REGARDING AUTOMATIC TRANSMISSION TORQUE CONVERTER OIL SEAL, A REQUEST FOR INFORMATION. *SLC (NHTSA ID #623474, JANUARY 01 2001)
• TSB #062300 -- SUBJECT REGARDING STOP DELIVERY OF CERTAIN 2001 MODEL YEAR VEHICLES EQUIPPED WITH A 3.1L ENGINE. *TT (NHTSA ID #6092330, JUNE 23 2000)